An atom has 6 protons, 8 neutrons, and 6 electrons. Its atomic mass number is ________.
A) 2
B) 6
C) 8
D) 14
E) 20

Name: An atom has 6 protons, 8 neutrons, and 6 electrons. Its atomic mass number is ________. A) 2 B) 6 C) 8 D) 14 E) 20
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Question

Quizplus · Accepted Answer

Atomic mass number is the sum of the number of protons and neutrons in an atom. Therefore, adding 6 protons and 8 neutrons gives an atomic mass number of 14.

An Atom Has 6 Protons, 8 Neutrons, and 6 Electrons